Accurate force evaluation in prestressed cable-strut structures: A robust sparse Bayesian learning method with feedback-driven error optimization

Force evaluation is critical to ensuring the safety of cable-strut structures during service. This study employs dynamic testing to assess the internal forces resulting from cable relaxation in prestressed cable-strut structures. A cross-model cross-mode algorithm is utilized to establish a cable fo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Engineering structures Jg. 330; S. 119878
Hauptverfasser:	Chen, Yao, Zhou, Haodong, Gao, Jiangjun, Shen, Zhengliang, Xie, Tianyu, Sareh, Pooya
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.05.2025
Schlagworte:	Expectation–maximization algorithm Force evaluation Prestressed cable-strut structure Sparse Bayesian learning Uncertainty quantification Uncertainty quantification Force evaluation Expectation–maximization algorithm Sparse Bayesian learning Prestressed cable-strut structure
ISSN:	0141-0296
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!